Heljan Class 33 With Jamie Goodman DCC Sound And An Easy To Fit Bass Speaker

I've changed the sound on this model again because it occurred to me that I have never tried Jamie's sound with the 27mm bass enhanced speaker. It sounds great! the speaker and sound are a perfect match for eachother Find the sound here (speaker included): https://www.roads-and-rails.co.uk/col... Find the speaker on its own here: https://www.roads-and-rails.co.uk/col... Find our sound installation services here: https://www.roads-and-rails.co.uk/col...